压缩机出口海外金额分析数据

通过采集本公司于2016年至2023年每个月生产的压缩机出口各个国家的出口金额，通过计算各个国家每个月出口金额的方差大小，以用来评价各个国家的出口情况，从而用于评估本行业所有企业的生产和出口策略，本行业所有企业可以通过往年数据了解本行业在该国的淡旺季，以平衡生产和出口数量。步骤1：采集本公司生产的产品于2016年至2023年各个年度的每个月出口各个国家的出口金额（以人民币万元为单元），并依次用x1,x2...x12表示，并汇总计算得到当年的总出口金额x。步骤2：计算月平均出口金额x̅=总出口金额x/12，结果取小数点后三位。步骤3：根据方差公式，计算方差s2={(x1-x̅) ²+（x2-x̅) ²+(x3-x̅) ²+…+(x12-x̅) ²}/12。步骤4：当方差s2小于5评价该国为出口超平稳型国家。当方差s大于等于5并且小于等于10评价该国为出口一般平稳型国家。当方差s2大于10评价该国为出口波动型国家。对于出口超平稳型国家，本行业所有企业无需时时关注该国行情，可每月保持好产品的生产和出口数量；对于出口一般平稳型国家，本行业所有企业需每季度关注该国行情，适应调整产品的生产和出口数量；而对于出口波动型国家，本行业所有企业需每月关注该国行情，了解该国的淡旺季情况变化，大幅度调整产品的生产和出口数量。

This dataset is compiled by collecting the monthly export values (in units of ten thousand RMB) of compressors produced by our company and exported to various countries from 2016 to 2023. The variance of the monthly export amounts for each country is calculated to evaluate the export performance of that country, which is further used to assess the production and export strategies of all enterprises in this industry. Enterprises across the industry can use historical data to understand the off-peak and peak seasons of the industry in each country, so as to balance their production and export volumes.

The specific calculation steps are as follows:
Step 1: Collect the monthly export values of the products produced by our company and exported to various countries in each month of each year from 2016 to 2023, denote them as x₁, x₂, ..., x₁₂ in sequence, and calculate the total annual export value x.
Step 2: Calculate the monthly average export value x̄ = total annual export value x / 12, and retain three decimal places for the result.
Step 3: Calculate the variance s² using the variance formula: s² = [(x₁ - x̄)² + (x₂ - x̄)² + (x₃ - x̄)² + … + (x₁₂ - x̄)²] / 12.
Step 4: Classify countries into three categories based on the calculated indicators: a country is categorized as an ultra-stable export market when its variance s² is less than 5; a country is categorized as a generally stable export market when its standard deviation s (where s = √s²) is greater than or equal to 5 and less than or equal to 10; a country is categorized as a volatile export market when its variance s² is greater than 10.
For ultra-stable export markets, enterprises in the industry do not need to closely monitor their market conditions and can maintain stable monthly production and export volumes. For generally stable export markets, enterprises in the industry need to monitor their market conditions every quarter and adjust their production and export volumes accordingly. For volatile export markets, enterprises in the industry need to monitor their market conditions every month, understand changes in the industry's off-peak and peak seasons in these countries, and make significant adjustments to their production and export volumes.

搜集汇总

数据集介绍

特点

该数据集记录了2016年至2023年压缩机出口海外各国家的月度金额数据，通过计算方差评估出口稳定性，用于指导企业生产和出口策略调整。数据规模为2609条，更新频次按需求更新，适用于批发和零售业。